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The Endowment for Human Development
The Endowment for Human Development
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The 3½-Month Fetus

3 months, 2 weeks

From The Biology of Prenatal Development.Buy Now

Label Key:

1. elbow
2. forehead
3. eye
4. chin
5. right hand
6. right knee
All ages referenced to fertilization, not last menstrual period. One month = 4 weeks.
Turning and Relaxing
Turning and Relaxing
The Turn is Complete
The Turn is Complete
The 3½-Month Fetus
The 3½-Month Fetus
The 14-Week Fetus
The 14-Week Fetus
The Left Upper Limb and Face
The Left Upper Limb and Face
Hiding the Face
Hiding the Face
When does health begin? Find out now.
Buy the Biology of Prenatal Development DVD